FI73369C - Användning av acyllaktylat som samlare vid flotation och förfarande f ör anrikning av icke-sulfidiska mineralier genom flotation. - Google Patents

Användning av acyllaktylat som samlare vid flotation och förfarande f ör anrikning av icke-sulfidiska mineralier genom flotation. Download PDF

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Publication number
FI73369C
FI73369C FI833363A FI833363A FI73369C FI 73369 C FI73369 C FI 73369C FI 833363 A FI833363 A FI 833363A FI 833363 A FI833363 A FI 833363A FI 73369 C FI73369 C FI 73369C
Authority
FI
Finland
Prior art keywords
flotation
formula
ore
acid
minerals
Prior art date
Application number
FI833363A
Other languages
English (en)
Finnish (fi)
Other versions
FI833363A (fi
FI833363A0 (fi
FI73369B (fi
Inventor
Holger Tesmann
Helmut Kachel
Original Assignee
Henkel Kgaa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Henkel Kgaa filed Critical Henkel Kgaa
Publication of FI833363A0 publication Critical patent/FI833363A0/fi
Publication of FI833363A publication Critical patent/FI833363A/fi
Publication of FI73369B publication Critical patent/FI73369B/fi
Application granted granted Critical
Publication of FI73369C publication Critical patent/FI73369C/sv

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/02—Froth-flotation processes
    • B03D1/021—Froth-flotation processes for treatment of phosphate ores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/008—Organic compounds containing oxygen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/012—Organic compounds containing sulfur
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/02—Froth-flotation processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2201/00—Specified effects produced by the flotation agents
    • B03D2201/02—Collectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2203/00—Specified materials treated by the flotation agents; specified applications
    • B03D2203/02—Ores
    • B03D2203/04—Non-sulfide ores

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Disintegrating Or Milling (AREA)
  • Glass Compositions (AREA)
  • Paper (AREA)
  • Processing Of Solid Wastes (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
FI833363A 1982-10-14 1983-09-20 Användning av acyllaktylat som samlare vid flotation och förfarande f ör anrikning av icke-sulfidiska mineralier genom flotation. FI73369C (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3238060 1982-10-14
DE19823238060 DE3238060A1 (de) 1982-10-14 1982-10-14 Flotationsmittel und verfahren zur flotation nichtsulfidischer minerale

Publications (4)

Publication Number Publication Date
FI833363A0 FI833363A0 (fi) 1983-09-20
FI833363A FI833363A (fi) 1984-04-15
FI73369B FI73369B (fi) 1987-06-30
FI73369C true FI73369C (sv) 1987-10-09

Family

ID=6175685

Family Applications (1)

Application Number Title Priority Date Filing Date
FI833363A FI73369C (sv) 1982-10-14 1983-09-20 Användning av acyllaktylat som samlare vid flotation och förfarande f ör anrikning av icke-sulfidiska mineralier genom flotation.

Country Status (8)

Country Link
US (1) US4457850A (sv)
EP (1) EP0108914B1 (sv)
AT (1) ATE34675T1 (sv)
CA (1) CA1207092A (sv)
DE (2) DE3238060A1 (sv)
FI (1) FI73369C (sv)
MX (1) MX7649E (sv)
ZA (1) ZA837643B (sv)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3517154A1 (de) * 1985-05-11 1986-11-13 Henkel KGaA, 4000 Düsseldorf Verwendung von tensidgemischen als hilfsmittel fuer die flotation von nichtsulfidischen erzen
DE3536975A1 (de) * 1985-10-17 1987-04-23 Henkel Kgaa Verwendung von nichtionischen tensiden als hilfsmittel fuer die flotation von nichtsulfidischen erzen
SE467239B (sv) * 1989-04-05 1992-06-22 Berol Nobel Ab Foerfarande foer flotation av jordartsmetallinnehaallande mineral samt medel daerfoer
DE4010279A1 (de) * 1990-03-30 1991-10-02 Henkel Kgaa Verfahren zur gewinnung von mineralien aus nichtsulfidischen erzen durch flotation
DE4016792A1 (de) * 1990-05-25 1991-11-28 Henkel Kgaa Verfahren zur gewinnung von mineralien aus nichtsulfidischen erzen durch flotation
DE4117671A1 (de) * 1991-05-29 1992-12-03 Henkel Kgaa Verfahren zur gewinnung von mineralien aus nichtsulfidischen erzen durch flotation
DE4133063A1 (de) * 1991-10-04 1993-04-08 Henkel Kgaa Verfahren zur herstellung von eisenerzkonzentraten durch flotation
AUPM668094A0 (en) * 1994-07-06 1994-07-28 Hoecker, Walter Physical separation processes for mineral slurries
AU691312B2 (en) * 1994-07-06 1998-05-14 Boc Gases Australia Limited Physical separation processes for mineral slurries
WO2015000931A2 (en) 2013-07-05 2015-01-08 Akzo Nobel Chemicals International B.V. The synthesis of new anionic surfactants and their use as collectors in froth flotation of non-sulphidic ores
CN115634777B (zh) * 2022-10-31 2023-06-20 江西省宜丰万国矿业有限公司 一种提高硫化铅锌矿中伴生金银回收率的浮选方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2120217A (en) * 1937-12-18 1938-06-07 Benjamin R Harris Ore flotation
US2778499A (en) * 1952-09-16 1957-01-22 Coal Industry Patents Ltd Method of froth flotation
IT549882A (sv) * 1955-03-05 1900-01-01
US3252662A (en) * 1962-08-20 1966-05-24 Monsanto Co Sulfide ore beneficiation
US4171261A (en) * 1975-11-11 1979-10-16 Chem-Y, Fabriek Van Chemische Produkten B.V. Process for the flotation of ores and collector for use in this process
DE2820942A1 (de) * 1978-05-12 1979-11-22 Sueddeutsche Kalkstickstoff Uebersaure feste metallactate, verfahren zu deren herstellung und verwendung
US4368117A (en) * 1978-06-22 1983-01-11 Outokumpu Oy Process for the selective froth-flotation of sulfidic, oxidic and salt-type minerals
US4368116A (en) * 1981-03-09 1983-01-11 Vojislav Petrovich Polyhydroxy fatty acids collector-frothers
US4387034A (en) * 1981-10-23 1983-06-07 Thiotech, Inc. Mixed alkylthionocarbamates flotation collectors and ore dressing methods in which the collectors are employed

Also Published As

Publication number Publication date
US4457850A (en) 1984-07-03
EP0108914A3 (en) 1986-08-13
FI833363A (fi) 1984-04-15
FI833363A0 (fi) 1983-09-20
FI73369B (fi) 1987-06-30
EP0108914B1 (de) 1988-06-01
ATE34675T1 (de) 1988-06-15
DE3238060A1 (de) 1984-04-19
CA1207092A (en) 1986-07-02
ZA837643B (en) 1984-07-25
DE3376804D1 (en) 1988-07-07
EP0108914A2 (de) 1984-05-23
MX7649E (es) 1990-06-04

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MM Patent lapsed

Owner name: HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN